public function setSchema(Schema $schema)
{
$this->definition['from'] = array($schema->getName(), $schema->getAlias());
$this->builder->from($this->definition['from'][0], $this->definition['from'][1]);
if (is_array($this->definition['columns'])) {
$this->definition['columns'] = array_merge($schema->getProperties(), $this->definition['columns']);
} else {
$this->definition['columns'] = $schema->getProperties();
}
if (is_array($this->definition['conditions'])) {
$this->definition['conditions'] = array_merge($schema->getConditions(), $this->definition['conditions']);
} else {
$this->definition['conditions'] = $schema->getConditions();
}
return $this;
}
